Strong Five Toe 3 Pairs Five Toe Socks for 40km Marching and Mountain Military Odor Safety Walking M Black [Gutsman] Socks, (FS-01), Exercises,

---------------------------------------------------------------------- Choose from S size (23-25cm), M size (25-27cm), L size (27-29cm), and color OD (olive drab) or black. Gutsman is a sock brand that was born from requests from Self-Defense Forces personnel for socks that can withstand marching, and is still being used by Self-Defense Forces personnel today. This product was developed to be strong enough to be used on a 40km march, and can be used for a wide range of purposes such as short boots, safety shoes, and everyday use. Reinforced fingertips, arch support, and a heel that is 1.3 times deeper than our company's original design ensure a comfortable fit. From the ankle to the calf, the rubber is gradually loosened to provide optimal compression. These five toe socks will make you feel less tired. made in Japan Super strong and durable five-finger socks that are used by the Self-Defense Forces for marching and exercises! It's hard to get tired anyway! Perfect for marching exercises! Also suitable for mountain climbing and walking